#welcomeDiv1 {
            display: none; /* Initially hidden */

        }
        #welcomeDiv1Bis {
            display: none; /* Initially hidden */

        }
        #welcomeDiv2 {
		            display: none; /* Initially hidden */

        }
        #welcomeDiv3 {
            display: none; /* Initially hidden */

        }

        #welcomeDiv3Bis {
            display: none; /* Initially hidden */

        }
        /* #welcomeDiv3Ter {
            display: none; /* Initially hidden */

        } */
        #welcomeDiv3Quar {
            display: none; /* Initially hidden */

        }
	#scrollToTopBtn {
	  display: none; /* Caché par défaut */
	  position: fixed;
	  bottom: 20px;
	  right: 20px;
	  z-index: 9999;
	  padding: 15px;
	  border: none;
	  border-radius: 50%;
	  background-color: #555;
	  color: white;
	  cursor: pointer;
	  font-size: 20px;
	  transition: background-color 0.3s;
	}

	#scrollToTopBtn:hover {
	  background-color: #333;
	}

	#carte {
		height: 400px;
		width: 100%;
	}


        .image-container {
            display: inline-block;
            max-width: 200px;
            cursor: pointer;
            margin: 10px;
        }

        .image-container img {
            width: 100%;
            height: auto;
            transition: transform 0.3s;
        }

        /* Style de l'overlay */
        .overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.9);
            z-index: 1000;
            cursor: zoom-out;
            justify-content: center;
            align-items: center;
        }

        .overlay.active {
            display: flex;
            animation: fadeIn 0.3s;
        }

        .overlay img {
            max-width: 90%;
            max-height: 90%;
            border: 3px solid white;
            box-shadow: 0 0 20px rgba(255,255,255,0.3);
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
	 input[type="checkbox"]{
		 width: 20px;
		 height: 20px;
	 }